﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Example63_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Nhap mot so bat ky:");
            string line = Console.ReadLine();
            int value = int.Parse(line);
            Console.WriteLine("Ban vua nhap so:");
            Console.WriteLine(value * 10);
        }
    }
}
